Added compile-time flag to disable GPU checks
Added compile-time flag to disable GPU checks

LinusU/cutorch,luketwitter/cutorch,wickedfoo/cutorch,torch/cutorch,yvan-sraka/cutorch,torch/cutorch,Zhen-hao/cutorch,hughperkins/cutorch,LinusU/cutorch,Zhen-hao/cutorch,clementfarabet/cutorch,luketwitter/cutorch,Schakirov/cutorch_my,0wu/cutorch,torch/cutorch,wickedfoo/cutorch,0wu/cutorch,adamlerer/cutorch,clementfarabet/cutorch,Moodstocks/cutorch,yvan-sraka/cutorch,adamlerer/cutorch,hughperkins/cutorch,Moodstocks/cutorch,Schakirov/cutorch_my